package com.agan.agangame.dao;

import com.agan.agangame.entity.CiyuEntity;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import java.util.List;

/**
 * 
 * 
 * @author cg
 * @email 
 * @date 2020-08-15 00:36:10
 */
@Mapper
public interface CiyuDao extends BaseMapper<CiyuEntity> {


    @Select("SELECT MAX(id) FROM ciyu")
    int getMaxId();
	
}
